benedict is also going to change his wardrobe slightly. so much of this is about pomp and circumstance. that's what makes a lot of organized religion and he is no longer going to be wearing the traditional red shoes, opting instead for brown, and he will be dressing in a simple white cassock. what do the changes mean? raymond is "outfront" tonight. it's the pomp and circumstance that can be so fascinating. i notice some people may say these changes are insignificant, color of the shoes, whatever, guys, but that's really significant, right? the red shoes? >> absolutely. look, everything in the catholic church particularly the things we are going to see together over the next couple of weeks, they all mean something and they're all tied to history. those red shoes go back hundreds of years. what they symbolize is the willingness to bleed, to suffer martyrdom for the church, for the gospel. that's what that represents. it is a prerogative of the pope to wear that alone, no one else in the church may wear those red shoes. so when benedict is n